a hug in which a girl places a her booty on ones penis, often grinding on it, similar to the pussy hug, but i wont go into definint that as well, but the girl hugs one or both legs while grinding on the penis

boy-"hey can i get a pussy hug?"
girl-"no, especially not after last time, but i can give you a booty hug!"
boy-"yay hugs!"